Now showing items 265-267 of 291

    • What Corners Look Like 

      Dowson, Mark; Waltz, David (MIT Artificial Intelligence Laboratory, 1971-06)
      An algorithm is presented which provides a way of telling what a given trihedral corner will look like if viewed from a particular angle. The resulting picture is a junction of two or more lines each labelled according to ...
    • Two Problems in Analyzing Scenes 

      Finin, Tim (MIT Artificial Intelligence Laboratory, 1971-06)
      This paper is based on a B.S. thesis supervised by Patrick Winston. It deals with some previously unexplored problems in the analysis of visual scenes. The scenes consist of two dimensional line drawings of simple objects ...
    • Applications of Circular Array Sensors 

      Trawick, Charles D. (MIT Artificial Intelligence Laboratory, 1980-04)
      The application of the Reticon RO-64 annular photo-diode array to the task of optical tracking of special targets, direct optical focusing, and automatic printed circuit board inspection were studied. In order to facilitate ...